956604144 has 160 divisors (see below), whose sum is σ = 2710540800. Its totient is φ = 289529856.

The previous prime is 956604139. The next prime is 956604149. The reversal of 956604144 is 441406659.

It is an interprime number because it is at equal distance from previous prime (956604139) and next prime (956604149).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (956604149) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4806957 + ... + 4807155.

It is an arithmetic number, because the mean of its divisors is an integer number (16940880).

Almost surely, 2^956604144 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 956604144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1355270400).

956604144 is an abundant number, since it is smaller than the sum of its proper divisors (1753936656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

956604144 is a wasteful number, since it uses less digits than its factorization.

956604144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407 (or 401 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 956604144 is about 30929.0178311566. The cubic root of 956604144 is about 985.3202748006.

The spelling of 956604144 in words is "nine hundred fifty-six million, six hundred four thousand, one hundred forty-four".